Certification IP telephone machine and consult the method for voice domain, system and equipment

Certification IP telephone machine and consult the method for voice domain, system and equipment

  • CN 102,957,678 B
  • Filed: 08/26/2011
  • Issued: 04/06/2016
  • Est. Priority Date: 08/26/2011
  • Status: Active Grant
First Claim
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1. a method for certification IP telephone machine and negotiation voice domain, it is characterized in that, described method comprises:

  • Receive the authentication request packet sent based on the telephone set IPPhone of the Internet, described authentication request packet carries the username and password of described IPPhone;

    The username and password of described IPPhone is encapsulated in after in remote authentication dial-in user service RADIUS request message and the described RADIUS request message encapsulating the username and password of described IPPhone is sent to radius server, to make described radius server, certification is carried out to described IPPhone;

    If the result that described radius server carries out certification to described IPPhone is authentication success, then receive the voice domain VLAN VoiceVLAN value that described radius server sends, and described VoiceVLAN value is sent to described IPPhone by Extensible Authentication Protocol EAP amplifying message, to make described IPPhone arrange voice domain VLAN according to described VoiceVLAN value, described EAP amplifying message refers at least one Type Length value TLV unit increased after standard EAP message.

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